Push-to-Start Key Programming in San Martin, CA.

Local knowledge matters more in this trade than people realize.

Around South Valley wineries and South County Airport, we see a steady volume of residential lockouts and rekey calls, especially after home sales close.

Quick access to US-101 means our nearest van can usually clear the freeway and reach you fast — even at peak traffic times.

Cross-border jobs into Morgan Hill, Gilroy, Coyote are routine, so the same fast response applies if your address technically straddles a city line.

Older San Martin homes often have mortise or aging cylinder locks that need careful handling — drilling them is rarely the right answer the first time.

Same crew, start to finish. Whether it's a 5-minute lockout or a multi-day master key system in San Martin, the same technician owns your job from arrival to handoff. No "we'll send another guy out for that part."

Local knowledge of San Martin. Older homes have older mortise locks. Newer high-rises have proprietary cylinders. Cluster mailboxes have specific USPS standards. We know what's typical for the Silicon Valley and bring the right hardware on the first trip.

Bonded and insured. Bonded & Insured. We can provide our certificate of insurance, W-9, and license info on request — useful for HOAs, property managers, insurance claims, and commercial procurement.

Mobile, fully-stocked vans. We don't hand you a quote and then "go get the parts." Our trucks carry deadbolts, strikes, smart locks, panic bars, transponder blanks, programmers, extractors, and more — first-visit completion on the vast majority of jobs.

Non-destructive entry first. Our locksmiths are trained to pick, bypass, and decode. We drill only as a last resort, and only after explaining why. Most San Martin lockouts in residential, commercial, and automotive locks are opened cleanly with no damage at all.

Real reviews, real reputation. Over 1,286 verified reviews and a 4.9-star average. We've built our business one neighbor at a time and we don't gamble that on a single bad job.

Transparency is the whole point — here's what your call to One & Only Locksmith looks like end to end.

1. You call (888) 492-0666. A live dispatcher picks up. They confirm the address, the issue, and any specifics ("front door deadbolt, Schlage, brushed nickel"). You'll get a clear ETA and a price range.

2. The nearest van rolls. We dispatch the closest fully-stocked technician to your San Martin location. You'll get a text or call when they're a few minutes out.

3. ID and authority verified. For lockouts and rekeys, we verify ownership or authority before opening anything. This protects you and us.

4. On-site assessment. Your tech inspects the lock, door, frame, hardware, and any related issues. We'll explain what we recommend and why.

5. Written, signed quote. Before any work begins, you get a clear written quote. If you don't want to proceed, you don't owe a dime.

6. Clean work. Hardware is installed straight, square, and to manufacturer spec. Strikes are reinforced into the king stud where appropriate. Old hardware is removed and disposed of.

7. Test and tour. We test the lock or system top to bottom, walk you through any new keys/codes/fobs, and answer questions.

8. Receipt and warranty. Itemized receipt by email, plus our workmanship warranty on every install.

9. Push-to-Start Key Programming-specific testing. Test push-button start, all doors, and trunk release.

We don't dodge pricing questions — here's how we think about it.

Standard push-to-start key programming calls in San Martin are quoted by our dispatcher when you call. The number depends on a few real variables: the lock or system involved, time of day, distance from the nearest van, and any parts required. Once our technician is on site and has eyes on the job, you get a written quote — and you don't pay anything until you sign off.

Volume work — apartment turnovers, master keying, multi-door rekeys, and access control — is priced more aggressively per door because the setup is shared. Ask us for a multi-door quote.

Payment: Cash, Credit Card, Debit Card, Apple Pay, Google Pay. We email an itemized receipt the same day, useful for insurance claims, expense reports, or property management records.

Here are the situations we see again and again from San Martin callers.

1. Lost the only push-to-start fob.

2. Down to one fob and want a backup.

3. Inherited a vehicle with no smart key at all.

4. Aftermarket fob won't pair.

5. Buying a used luxury car that's missing a fob.

We're brand-agnostic — we use whatever fits the job and the customer's budget.

Automotive: transponder blanks for Honda, Toyota, Lexus, Nissan, Hyundai/Kia, Ford, GM, Chrysler/Dodge/Jeep, BMW, Mercedes, Audi, VW, Subaru, Mazda, Mini. Smart prox keys, all-keys-lost programming, and ignition cylinders for most makes.

Smart locks & access control: August, Schlage Encode, Yale Assure SL, Kwikset Halo, Level Bolt, Salto KS, Brivo, Kisi, Openpath. Mobile, fob, and PIN credentials.

Our San Martin service area is the entire city.

ZIP codes covered: 95046.

Adjacent areas we routinely serve in the same trip: Morgan Hill, Gilroy, Coyote.

Hillside, canyon, and remote addresses in or near San Martin are not a problem — give the dispatcher the cross street and we'll plan the approach.

Live dispatcher 24/7. Most San Martin jobs reached in 15-30 minutes. Honest, written pricing on site. Bonded and insured.